A rain jacket that's all function, no fluff. Its waterproof-breathable build has everything you need to explore through storms, from underarm vents for air flow, to zippered hand pockets, to a drawstring hood. The technical details of the Columbia Earth Explorer Shell are what make it so versatile and special. Crafted from 100% nylon, this rain jacket is guaranteed to be waterproof with seam-sealed construction to ensure you stay dry, while blocking any cold wet wind. A drawcord adjustable storm hood stops the rain from getting in, while zippered pockets are featured on each side to secure your small items. Adjustable, velcro cuffs and an adjustable drawcord hem help give this jacket a customizable fit. This men’s rain jacket is available in a range of sizes and colors. Extended sizing available. Active and Regular Fit. To ensure the size you choose is just right, utilize our sizing chart and the following measurement instructions: for the sleeves, start at the center back of your neck and measure across the shoulder and down to the wrist. If you come up with a partial number, round up to the next even number. For the chest, measure at the fullest part of the chest, under the armpits and over the shoulder blades, keeping the tape measure firm and level.